Fig. 5
From: Degradation technologies for condensation polymers mediated by organic catalysts

Degradation of aromatic ester-containing polymers. A Aromatic ester (ArE)-APC multiblock polymers (MBPs). Adapted with permission from ref. [54]. Copyright 2022 American Chemical Society. B TBD-mediated methanolysis of Vectra®, a wholly aromatic polyester. Adapted with permission from ref. [55]. Copyright 2024 American Chemical Society